Installation & Operation Manual
Air Handler
13 SEER 2 3 4 5 Ton
WARNING
WHEN THIS APPLIANCE IS INSTALLED IN AN ENCLOSED AREA, SUCH AS A GARAGE OR UTILITY ROOM, WITH ANY CARBON MONOXIDE PRODUCING DEVICES (i.e. AUTOMOBILE, SPACE HEATER, WATER HEATER,ETC.) INSURE THAT THE ENCLOSED AREA IS PROPERLY VENTILATED.
WARNING
CARBON MONOXIDE (REFERED TO AS CO) CAN CAUSE PERSONAL INJURY OR DEATH
WARNING
FAILURE TO FOLLOW THESE INSTRUCTIONS, LOCAL CODES OR NATIONAL CODES MAY CAUSE FIRE, EXPLOSION, ELECTRICAL SHOCK, PERSONAL INJURY OR PROPERTY DAMAGE.
FOLLOW ALL LOCAL CODES. IN THE ABSENCE OF LOCAL CODES REFER TO :
NATIONAL ELECTRICAL CODE NFPA 70 NFPA 90A & 90B
UNIFORM MECHANICAL CODE
READ THESE INSTRUCTIONS COMPLETELY BEFORE ATTEMPTING TO INSTALL OR SERVICE THIS APPLIANCE.
ONLY FACTORY AUTHORIZED KITS OR ACCESSORIES SHOULD BE USED WHEN INSTALLING OR MODIFYING THIS APPLIANCE, UNLESS OTHERWISE NOTED IN THESE INSTRUCTIONS.
SOME LOCALITIES MAY REQUIRE THE INSTALLER/SERVICER TO BE LICENSED. IF IN DOUBT CONTACT YOUR LOCAL AUTHORITIES.
These instructions should be retained and kept adjacent to the unit for future reference.
MODEL # HB |
M20 |
HB |
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M22 |
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V22 |
MODEL # HB |
V20 |
HB |
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INSTALLATION DATE |
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The information contained in this booklet is subject to change without notice.
No. 0010572323
G
INDEX |
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TOPIC |
PAGE |
General |
2 |
Physical dimensions |
3 |
Replacement Parts Source |
6 |
Installation Requirements |
6 |
Air Flow Orientation |
7 |
Horizontal Left-Hand Instructions |
8 |
Refrigerant Tubing |
9 |
Condensate Removal |
10 |
Electrical Connections |
10 |
Thermostat Wiring |
11 |
Orifice Change |
12 |
Circulating Air Duct |
14 |
Blower Performance |
14 |
Start-up |
15 |
Regular Maintenance |
15 |
Model Number Explanation |
16 |
The United States Environmental Protection Agency (EPA) has issued various regulations regarding the introduction and disposal of refrigerants introduced into this unit.Failure to follow these regulations may harm the environment and can lead to the imposition of substantial fines. These regulations may vary due to the passage of new laws, it is recommended that any work on this unit be done so by a certified technician. Should questions arise contact the local EPA office.
THIS APPLIANCE IS NOT APPROVED FOR OUTDOOR INSTALLATION THIS APPLIANCE IS NOT TO BE USED AS A CONSTRUCTION HEATER
GENERAL
This appliance was designed certified and must be installed in accordance with published codes.In the absence of local codes please refer to the following codes:
NFPA 90A NFPA 90B
National Electrical Code NFPA 70
Uniform Mechanical Code
Prior to shipment, this appliance was tested and inspected for damage at the factory.Unpack carefully and if damage is found, report it immediately to the transportation company.
This appliance is approved for installation in alcoves, basements, attics or crawlway, and is designed for connection to air distribution ductwork.
2
PHYSICAL DIMENSIONS of 2 Ton |
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D |
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1" |
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C |
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[2.54 cm] |
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PLASTIC BREAKER COVER |
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3.3" |
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SUCTION LINE |
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[8.3 cm] |
PRIMARY & SECONDARY |
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CONDENSATE DRAINS- |
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HORIZONTAL 3/4" NPT |
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2" |
LIQUID LINE |
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2" |
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[5.1 cm] |
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[5.1 cm] |
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F |
K |
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TYPICAL |
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G |
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1.1" |
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[2.9 cm] |
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5" |
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2.4" |
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[12.7 cm] |
1" |
[ 6 cm] |
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[2.54 cm] |
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1.2" |
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H |
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[3 cm] |
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INLET |
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FRONT VIEW |
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B |
E |
11" |
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[29 cm] |
A
J |
INLET |
RIGHT SIDE VIEW
PRIMARY & SECONDARY
CONDENSATE DRAINS-
UPFLOW 3/4" NPT-FEMALE
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
46.7 |
22 |
18.3 |
19.7 |
10 |
14.5 |
11.9 |
17.1 |
19.8 |
3.4 |
[118.7cm] |
[55.9cm] |
[46.4cm] |
[50.0cm] |
[25.4cm] |
[36.8cm] |
[30.3cm] |
[43.5cm] |
[50.3cm] |
[8.6cm] |
3
PHYSICAL DIMENSIONS of 3 Ton
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INLET BOTTOM SIDE VIEW |
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PLASTIC BREAKER COVER |
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ELECTRICAL POWER SUPPLY |
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SUCTION LINE
LIQUID LINE
LOW VOLT SUPPLY
ELECTRICAL POWER SUPPLY
4
PHYSICAL DIMENSIONS of 4,5 Ton
INLET BOTTOM SIDE VIEW
PLASTIC BREAKER COVER
ELECTRICAL POWER SUPPLY
SUCTION LINE
LIQUID LINE
LOW VOLT SUPPLY
ELECTRICAL POWER SUPPLY
5
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